SIRIS, ALTO, and NAS: Boot error, "The operating system couldn't be loaded because the digital signature of a file couldn't be verified," after system restore
![How to fix Error: Windows failed to start, Missing boot configuration data (Advanced Tutorial) - YouTube How to fix Error: Windows failed to start, Missing boot configuration data (Advanced Tutorial) - YouTube](https://i.ytimg.com/vi/EyIiCd9tFPM/maxresdefault.jpg)
How to fix Error: Windows failed to start, Missing boot configuration data (Advanced Tutorial) - YouTube
![Bitlocker failure on boot:"Windows failed to start. A recent hardware or software change might be the cause. To fix the problem:" (4260068) Bitlocker failure on boot:"Windows failed to start. A recent hardware or software change might be the cause. To fix the problem:" (4260068)](https://prod-support-images-cfm.s3.amazonaws.com/KB_1-FWRU87_Bitlocker2.png)